Hello, I am facing same issue in (M1, 2020) Big Sur & Xcode 13.1. Error Domain=SKErrorDomain Code=0 "An unknown error occurred" UserInfo={NSLocalizedDescription=An unknown error occurred} Is this error fixed from apple?

Hello @JoeKun, I am facing same issue in (M1, 2020) Big Sur v11.4 & Xcode 13.1. Error Domain=SKErrorDomain Code=0 "An unknown error occurred" UserInfo={NSLocalizedDescription=An unknown error occurred} Same issue in iOS 15.0. I can access unpersonalised content from Apple Music API, i.e. data with a URL that contains /catalog in the path with the developer token which I have generated. But facing above issue while requesting user token with same developer token. Is this error fixed from apple? Hope you can help me out!